| The building of a harmonious society in accordance with the requirements of this paper to present the public health issues of concern for the safety focus, seize the development of the national economy and the safety and health management obvious contradictions between the proposed Occupational Health grim security situation, we need to find other micro-economic areas the government-led management system as a necessary complement. Occupational health and safety management system certification has some reasonable and effective, and to play the role of market mechanism, can be a system of the existing occupational health and safety a necessary complement. However, there are still shortcomings of this system, the need to take comprehensive measures to be improved.From the analysis of the occupational health and safety features start with economics, the paper revealed with external occupational health and safety, and lead to the production of occupational health and safety interests of the survival of occupational health and safety interests of the conflict, resulting transaction costs, through property rights trading system to achieve external internalization. Through the certification in economic relations, system performance and system functions, such as in-depth analysis, pointing out that it could inhibit opportunism, can provide effective information to achieve rational expectations, and be able to reduce transaction costs so as to achieve internal and external. Demonstrated that it could play the role of market mechanism, the government-led management can become a necessary complement.Through Economic Analysis, pointed out that occupational health and safety management system certification has certain shortcomings, such as the Certificate property prices blurred, with external authentication system itself, the existence of multiple authentication activities commissioned agent, still in the certification market competition stage, and so incomplete. The causes of such problems many, such as occupational health and safety difficult to define property rights, occupational health and safety, occupational health and safety management system certification at the same time and with external information asymmetry, there are still incentives certification system inadequate, and has been the stage of development, market standards, etc. many factors constraining and interaction. That it need to be further perfected and improved, and to better play the role of market mechanism. For its flaws, a comprehensive take legal, administrative, economic, social, cultural and moral constraint, and other measures, including clear property rights accreditation agencies, certification bodies promoting market, improve the mechanism of market competition, reduce transaction uncertainty, optimization certification arrangements sound incentive and restraint mechanisms, and promote mutual recognition of the international system, and seriously deal with trade barriers, as well as changes in government management, social forces play a role. Continually improving the system to make it as an occupational health and safety areas of the government micro-management of the necessary supplementary system, enhance the country's level of occupational health and safety play a better role. |